Home / 5,588,519.67-8,386,032.20-2,349,822.96

Finding the Fourth Proportional to 5,588,519.67, 8,386,032.20 and 2,349,822.96

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Solution

The fourth proportional to 5,588,519.67, 8,386,032.20 and 2,349,822.96 is: 3,526,102.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,588,519.67 : 8,386,032.20 = 2,349,822.96 : x
  2. Step 2: Convert to fraction form
    5,588,519.67/8,386,032.20 = 2,349,822.96/x
  3. Step 3: Cross multiply
    5,588,519.67x = 8,386,032.20 × 2,349,822.96
  4. Step 4: Simplify right side
    5,588,519.67x = 19,705,690,995,110.20
  5. Step 5: Solve for x
    x = 19,705,690,995,110.20/5,588,519.67
  6. Step 6: Final answer
    x = 3,526,102.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.